Storm warning METAREA III :
CYCLONIC LOW WITH CENTRE 1008 OVER NORTH SIDRA IS MOVING
SLOWLY NORTHEAST AND DEEPENINGCrete, Aegean Sea, W-Turkey and the east coast of Greece:
A
cyclonic vortex below 3km moves along a weak baroclinic zone towards the NE, crossing Crete and it decays to the east later-on. Crete could see
serious flash flooding, if this scenario verifies.
Slow moving storms are possible also over NW and W-Turkey with a
flash flood risk. Latest SST data of the Mediterranean reveals temperatures of
+25-30°C west of Crete, decreasing to roughly 25°C around Crete and even lower values over the central and eastern Aegean Sea but then increase again over the far eastern Mediterranean.
Cyprus and the far eastern Mediterranean:
Capped conditions persist probably well into the night, but global models still indicate isolated thunderstorms around Cyprus and northeastwards after midnight. Shear and instability all favor
supercells with large hail, severe wind gusts and intense rain.
SIDRA
EAST NORTHEAST 6 TO 7 LOCALLY 7 TO 8 VERY SOON OVER SOUTH PARTS
CYCLONIC 6 TO 7 TEMPORARILY LOCALLY 8 LATER NORTH NORTHWEST 6 LOCALLY
7. POOR LOCALLY VERY POOR.
STRONG THUNDERSTORMSOUTHWEST KRITIKO
CYCLONIC 6 LOCALLY 7 SOON 8 LATER FROM THE WEST NORTHWEST. POOR
LOCALLY VERY POOR.MODERATE LOCALLY POOR OVER WEST PARTS LOCALLY VERY POOR.LOCALLY
STRONG THUNDERSTORM OVER WEST PARTS
SOUTHWEST KRITIKO
CYCLONIC 6 LOCALLY 7 SOON 7 LATER FROM THE WEST NORTHWEST. POOR
LOCALLY VERY POOR.
THUNDERSTORM LOCALLY STRONG SOUTH IONIO
EAST NORTHEAST 5 TO 6 AND SOUTH OF 36.00 LOCALLY 7 SOON NORTH
NORTHEAST DECREASING LATER. POOR.
THUNDERSTORM LOCALLY STRONGStorm warning:
All channels. On receipt. In Greek and English for N.Ionian Sea, S. Ionian Sea, Sidra, South S-W Kritiko and South E-S Kritiko Navigational warning:
All channels on request and at 0500, 1100, 1730, 233011/09/2009
